Dimethyl allylphosphonate

烯丙基磷酸二甲酯

Also known as: Dimethyl allylphosphonate, Allylphosphonic acid dimethyl, Dimethyl 2-propenylphosphonate, Phosphonic acid, P-2-propen-1-yl-, dimethyl ester, 3-dimethoxyphosphorylprop-1-ene, AURORA KA-1465

CAS No.
757-54-0
Jingsj CID
J-39628-8
Molecular Formula
C5H11O3P
Chinese Name
烯丙基磷酸二甲酯
Molecular Weight
150.11300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point41-42ºC (0.5 mmHg)
Boiling Point41-42 °C (0.5 mmHg)
Density1.049 g/cm3
Flash Point41-42°C/0.5mm

Frequently Asked Questions

What is the CAS number of Dimethyl allylphosphonate?

757-54-0

What are the molecular formula and molecular weight of Dimethyl allylphosphonate?

C5H11O3P, molecular weight 150.11300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026